No need to check for simplejson with Python>=2.6
No need to check for simplejson with Python>=2.6

Credit to @tsabi

angvp/rpc4django,d9pouces/rpc4django,davidfischer/rpc4django,davidfischer/rpc4django,angvp/rpc4django,angvp/rpc4django,davidfischer/rpc4django